| Regimental number | 3369 |
| Place of birth | Dungog New South Wales |
| Religion | Methodist |
| Occupation | Dairy farmer |
| Address | Ward's River, New South Wales |
| Marital status | Single |
| Age at embarkation | 20 |
| Next of kin | Father, William Barkwill, Railway PO, Railway, Ward's River, New South Wales |
| Enlistment date | 27 November 1916 |
| Date of enlistment from Nominal Roll | 27 October 1916 |
| Rank on enlistment | Private |
| Unit name | 56th Battalion, 9th Reinforcement |
| AWM Embarkation Roll number | 23/73/3 |
| Embarkation details | Unit embarked from Sydney, New South Wales, on board HMAT A68 Anchises on 24 January 1917 |
| Rank from Nominal Roll | Private |
| Unit from Nominal Roll | 33rd Battalion |
| Fate | Returned to Australia 4 July 1919 |